In Mei 2008 Qualification Circuit Monza Italy, Road Racing World Championship Grand Prix is the premier championship of motorcycle road racing currently divided into three distinct classes: 125cc, 250cc and MotoGP 500 cc. Grand prix motorcycles are purpose-built racing machines that are neither available for general purchase nor can be legitimately ridden on public roads; this contrasts with the various production categories of racing, such as the Superbike World Championship, that feature modified versions of road-going motorcycles available to the public.Valentino Rossi, Daniel Pedrosa, Cesy Stoner, Lois Capirosi, And more...